#ifndef SPEEDUP
#define SPEEDUP
#include <vector>
#include "KDindex.h"
using namespace std;
extern float diff_degree;
void find_border_cont(int startid, int G, vector <coord> &sample, vector <int> &ids, float * targets, int length, int width, int height,int NR_variable);
void smooth_all_cont(int G, float * targets, int length, int width, int height, int NR_variable);

#endif /* ifndef SPEEDUP */
